-
公开(公告)号：US20240362738A1
公开(公告)日：2024-10-31
申请号：US18595208
申请日：2024-03-04
申请人： Digimarc Corporation
CPC分类号： G06T1/0028 , G06F18/22 , G06F21/16 , G06T1/005 , G06T1/0092 , G06V20/46 , G06V40/16 , G06V40/171 , G10L19/018
摘要： Watermarking media content, in combination with blockchain and distributed storage networks, prevents the proliferation of Deepfake content. Digital watermarks are embedded in the audio and video tracks of video clips of trusted content producers at the time the videos are captured or before they are distributed. The watermarks are detected at the social media network's portals, nodes, and back ends. The embedded watermark imparts a unique identifier to the video, that links it to a blockchain. The watermarks also allow video source tracking, integrity verification, and alteration localization. The watermark detectors can be standalone software applications, or they can be integrated with other applications. They are used to perform three main tasks: (1) they alert the Internet user when he watches an inauthentic news video, so that he may discard it, (2) they prevent a Deepfake content from propagating through the network (3) they perform forensic analysis to help track and remove Deepfake content postings.
-
公开(公告)号：US11922532B2
公开(公告)日：2024-03-05
申请号：US17150937
申请日：2021-01-15
申请人： Digimarc Corporation
CPC分类号： G06T1/0028 , G06F18/22 , G06F21/16 , G06T1/005 , G06T1/0092 , G06V20/46 , G06V40/16 , G06V40/171 , G10L19/018
摘要： Watermarking media content, in combination with blockchain and distributed storage networks, prevents the proliferation of Deepfake content. Digital watermarks are embedded in the audio and video tracks of video clips of trusted content producers at the time the videos are captured or before they are distributed. The watermarks are detected at the social media network's portals, nodes, and back ends. The embedded watermark imparts a unique identifier to the video, that links it to a blockchain. The watermarks also allow video source tracking, integrity verification, and alteration localization. The watermark detectors can be standalone software applications, or they can be integrated with other applications. They are used to perform three main tasks: (1) they alert the Internet user when he watches an inauthentic news video, so that he may discard it, (2) they prevent a Deepfake content from propagating through the network (3) they perform forensic analysis to help track and remove Deepfake content postings.
-
公开(公告)号：US20210233204A1
公开(公告)日：2021-07-29
申请号：US17150937
申请日：2021-01-15
申请人： Digimarc Corporation
摘要： Watermarking media content, in combination with blockchain and distributed storage networks, prevents the proliferation of Deepfake content. Digital watermarks are embedded in the audio and video tracks of video clips of trusted content producers at the time the videos are captured or before they are distributed. The watermarks are detected at the social media network's portals, nodes, and back ends. The embedded watermark imparts a unique identifier to the video, that links it to a blockchain. The watermarks also allow video source tracking, integrity verification, and alteration localization. The watermark detectors can be standalone software applications, or they can be integrated with other applications. They are used to perform three main tasks: (1) they alert the Internet user when he watches an inauthentic news video, so that he may discard it, (2) they prevent a Deepfake content from propagating through the network (3) they perform forensic analysis to help track and remove Deepfake content postings.
-
-
搜索结果
3 条记录 (耗时 0.012 秒)
